public class Test {
    int a[] = new int[10];
    int curNum = 0;

    public void add(int num) throws MyException {
        if (curNum >= 10) {
            throw new MyException("队列已经满了");
        }
        for (int i = 0; i < curNum; i++) {
            if (a[i] == num) {
                throw new doubleBumException("");
            }
        }
        a[curNum] = num;
        curNum++;
        System.out.println("num" + num + "插入成功");
    }

    public static void main(String[] args) {
        Test test = new Test();

        try {
            test.add(1);
            test.add(1);
        } catch (MyException e) {
            System.out.println("操作失败");
        }
        finally {

        }
    }
}























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































